What are the core components of the email system?
a) Email client
b) Email server
c) Internet service provider
d) All the above
Options:
A and B
B and D
A and C
D
Correct Answer :
D. D
Related Questions
What the first inter-connected network is?
ARPANET
EXTRANET
INTRANET
None of the above
Which version of TLS removed the support for MD5 and SHA-224?
TLS 1.0
TLS 1.1
TLS 1.2
TLS 1.3
What is the full form of CSR related to the SSL Certificate?
Certificate Signing Request
Certificate Signal Response
Certificate Sample Resources
Certificate Sample Response
Which layer of the OSI model is responsible for segmentation and reassembly?
Data Link Layer
Network Layer
Physical Layer
Transport Layer
Which of the following operating systems supports NFS?
a) Unix
b) Windows
c) Mac OS
d) Solaris
Options:
A and B
A and C
A, B, and C
A, B, C, and D
GSM stands for?
Global System for Mobile communication
Guest System for Mobile communication
Great System for Mobile communication
Global Server for Mobile communication
URL stands for?
Universal Resource Locator
Universal Reserve Location
Ultimate Resource Locator
Uniform Resource Locator
There are the following options that are given below, which of them can be done through UDP?
a) Trace Route
b) Time Stamp
c) Record Route
d) All the above
Options:
A and B
B and C
A and C
D
There are the following statements that are given below, which of them are correct about NVT?
a) The NVT is used for remote login; it defines how data and commands should be sent in the network.
b) It acts as an interface and used to resolve dependencies for remote login between client and server system.
c) The NVT stands for Network Viewer Terminal.
d) All the above
Options:
A and B
A and C
B and C
D
There are the following statements that are given below, which of them are correct about the OSI model?
The OSI model is a reference model that describes the network functionalities.
The OSI model is an implemented model that describes only network protocols.
The OSI model is an implemented model that describes only network topologies.
None of the above.
Which default port is used for MySql Server?
3506
4406
3306
None of the above
There are the following statements that are given below, which of them are correct about OpenVPN protocol?
a) This protocol uses SSL/TLS based communication.
b) It is an open-source project, improved by hundreds of developers.
c) It is not an open-source protocol.
d) None of the above.
Options:
A and B
A, B, and C
B, C, and D
A, B, C, and D
What an HTTP message contains?
a) Message Header
b) Message Type
c) Message Body
d) Message Length
Options:
A, C, and D
A, B, and C
B, C, and D
A, B, C, and D
Which POP command is used to log off the session?
LOGOUT
LOGOFF
QUIT
EXIT
Which of the following RFC number is related to URL?
RFC 1735
RFC 1738
RFC 2020
RFC 2021
How many layers used in the OSI model?
5
6
7
8
Which of the following default port is used for TFTP?
69
65
70
71
Which of the following protocols are used for email?
a) SMTP
b) POP
c) ICMP
d) IMAP
Options:
A and B
A and C
A, B, and C
A, B, and D
Which of the following configuration file is used for SSH in the Linux operating system?
/etc/config/ssh.conf
/etc/ssh/sshd_config
/etc/ssh.config
/etc/sshfs.conf
WiFi stands for?
Wireless Frequency
Wireless Fidelity
Wireless Fiber
Wireless Fricson
There are the following statements that are given below, which of them are correct about SSL handshake?
a) SSL handshake is a process between the web browser and web servers used for verification.
b) SSL handshake begins before transferring actual data.
c) SSL handshake is used to verify the SSL certificate.
d) SSL handshake is used for webserver authentication.
Options:
A and B
A and C
B, C, and D
A, B, C, and D
AM stands for?
Access Module
Abstract Module
Amplitude Modulation
Amplitude Module
UHF stands for?
Ultimate High Frequency
Universal High Frequency
Union High Frequency
Ultra High Frequency
Which of the following interface is used between the SGSN and GGSN?
Gn interface
Um interface
Gb interface
None of the above
WBMP stands for?
Wireless Bitmap image
Wired Bitmap image
Worst Bitmap image
Worlds Bitmap image
What is the full form of TFTP?
Transport File Transfer Protocol
Tree File Transfer Protocol
Trivial File Transfer Protocol
Trim File Transfer Protocol
SNMP stands for?
Simple Network Message Protocol
Secure Network Message Protocol
Simple Network Management Protocol
Secure Network Management Protocol
TFTP uses?
TCP
UDP
Both
None
Which of the following are the processes of the GPRS network?
a) Attach Process
b) Detach Process
c) Authentication process
d) PDP activation process
Options:
A and B
A, B, and C
B, C, and D
A, B, C, and D
Which of the following are correct commands used in IMAP protocol?
a) CREATE
b) DELETE
c) RENAME
d) NOOP
Options:
A and B
A and C
B, C, and D
A, B, C, and D